Sc2 Co4

semiconductor

· Sc2 Co4

Sc2Co4 is an intermetallic compound composed of scandium and cobalt, belonging to the family of transition metal intermetallics. This material represents an experimental or specialized research compound rather than a commodity material, with potential applications in high-performance structural and functional applications where lightweight, high-strength properties are valuable. Intermetallic compounds of this type are investigated for aerospace, automotive, and high-temperature applications where conventional alloys may reach performance limits, though Sc2Co4 remains primarily in development or niche use due to processing challenges and cost considerations associated with scandium.

aerospace structural componentshigh-temperature applicationsresearch and developmentlightweight alloysintermetallic compoundsspecialty alloys

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	23,868.4	ksi	—
Shear Modulus(G)	9,674	ksi	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02030	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4030	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Sc2 Co4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control